Skinny Crustless Spinach Quiche

By Olivia Carter
February 21, 2025
For a skinny lunch that doesn't skimp on flavor, try this crustless spinach quiche with mushrooms and fat-free cheese.
Skinny Crustless Spinach Quiche
Servings 12 People
Calories 107 Kcal
Prep Time 20 Minutes
Cook time 70 Minutes
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Ingredients

Instructions

  • Step 1
    Preheat the oven to 375 degrees F (190 degrees C). Spray a 9x13-inch baking dish with cooking spray.
  • Step 2
    Heat butter in a skillet over medium heat. Saute mushrooms, onion, and garlic in the hot pan until onion is tender, about 7 minutes. Add spinach to the onion mixture and cook over low heat until spinach is limp and most of the water has evaporated, 5 to 7 minutes.
  • Step 3
    Place egg whites into a bowl and add milk; whisk together. Add 1/2 cup Cheddar cheese and feta cheese. Stir in spinach mixture until thoroughly mixed. Season with salt and pepper. Pour mixture into the prepared baking dish.
  • Step 4
    Bake in the preheated oven for 15 minutes. Remove from the oven and sprinkle remaining Cheddar cheese over quiche. Return to the oven and continue to bake until center is set, about 40 minutes.

Enjoy your meal!

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Hi, this is Olivia Carter, and I'm thrilled you're here! I founded This Healthy Table in 2015 to share my love for fresh, seasonal recipes and wholesome meals. My goal is to inspire you with delicious, nutritious dishes and vibrant international flavors. Thanks for stopping by—I can't wait for you to explore and enjoy!